The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-14679, with some changes.

M Tithonia speciosa (Hook.) Klatt ex Klatt ex. Th. Dur. & Pitt. is a synonym of Tithonia rotundifolia (Mill.) S.F.Blake

This name is a synonym of Tithonia rotundifolia (Mill.) S.F.Blake.

The record derives from TICA which reports it as a synonym and as an illegitimate name (record 5524C104-5DD4-4ECC-A042-1B3B0F582329) with original publication details: 203 1892 [1893].